@charset "utf-8";
.clear:after{
	content: '';
	display: block;
	height: 0;
	clear: both;
}
.header_wrap,.header_wrap img{
	width: 100%;
	height: 100%;
}
.header{
	width: 1200px;
	margin: 0 auto;
}
.logo_box{
	width: 182px;
	height: 28px;
	float: left;
	padding: 16px 12px 16px 15px;
}
.nav_list{
	float: left;
}
.nav_list>li{
	float: left;
	padding: 16px 18px;
	position: relative;
	cursor: pointer;
}
.nav_list>li:hover .nav_tow_list{
	opacity: 1;
	height: 210px;
}
.header a{
	color: #505050;
	font-size: 12px;
	line-height: 28px;
}
.header_btn{
	float: right;
	padding: 16px 48px;
	background-color: #44a8f2;
	cursor: pointer;
}
.header_btn a{
	color: #fff;
}
.nav_tow_list{
	position: absolute;
	top: 60px;
	left: 0;
	transition: all .3s;
	opacity: 0;
	height: 0;
	overflow: hidden;
	z-index: 999;
}
.nav_tow_list li{
	font-size: 12px;
	width: 80px;
	height: 35px;
	transition: all .3s;
	line-height: 19px;
	padding: 8px 16px;
	box-sizing: border-box;
	background-color: #fff;
}
.nav_tow_list li:hover{
	background-color: #b6b6b6;
	color: #fff;
}


/************************banner********************************/
.banner_wrap{
	width: 100%;
	height: 500px;
	position: relative;
}
.banner_img{
	width: 100%;
	height: 100%;
	position: absolute;
	color: #fff;
	display: none;
}
.banner_txt{
	text-align: center;
	width: 100%;
	margin-top: 180px;
}
.banner_txt h3{
	font-size: 44px;
	font-weight: 500;
	width: 80%;
	margin: 0 auto;
	margin-bottom: 15px;
	line-height: 1.1;
	display: none;
}
.banner_txt p{
	font-size: 20px;
	font-weight: 500;
	line-height: 28px;
	width: 80%;
	margin: 0 auto 20px;
	display: none;
}
.banner_more{
	font-size: 16px;
	cursor: pointer;
	line-height: 30px;
	padding: 4px 25px;
	border:2px solid #fff;
	color: #fff;
	display: none;
	transition: all .5s;
	background-color: transparent;
}
.banner_more:hover{
	background-color:#fff;
	color: #707473;
}
.banner_wrap>i{
	position: absolute;
	top: 50%;
	font-size: 70px;
	margin-top: -35px;
	color: #fff;
	cursor: pointer;
	transition:color .5s;
}
.banner_wrap>i:hover{
	color: #999;
}
.banner_wrap .fa-angle-left{
	left: 20px;
}
.banner_wrap .fa-angle-right{
	right: 20px;
}
.banner_bottom_btn{
	position: absolute;
	bottom: 30px;
	left: 0;
	right: 0;
	margin: 0 auto;
	display: flex;
	display: -webkit-flex;
	justify-content: center;
}
.banner_bottom_btn span{
	display: block;
	width: 40px;
	height: 2px;
	margin: 0 16px;
	background-color: #999;
	cursor: pointer;
}
.banner_bottom_btn .banner_bottom_dis{
	background-color: #fff;
}

/***********************solution*******************/
.solution_wrap{
	width: 100%;
	padding: 30px 0 40px;
	background-color:#f2f2f2;
}
.solution{
	width: 1200px;
	margin: 0 auto;
}
.solution>h3{
	text-align: center;
	font-size: 24px;
	font-weight: bold;
	line-height: 26px;
	margin-bottom: 25px;
}
.solution_con{
	width: 100%;
	display: flex;
	display: -webkit-flex;
	justify-content: space-around;
}
.solution_item{
	width: 370px;
	padding: 15px 15px 20px;
	box-sizing: border-box;
	background-color: #fff;
}
.solution_item figure{
	width: 340px;
	margin-bottom: 15px;
	overflow: hidden;
}
.solution_item img{
	width: 100%;
	transition: all .5s;
	cursor: pointer;
}
.solution_item img:hover{
	transform: scale(1.05);
}
.solution_item h4{
	font-size: 18px;
	color: #141414;
	line-height: 18px;
	margin-bottom: 10px;
	font-weight: bold;
}
.solution_item p{
	font-size: 14px;
	color: #979797;
	line-height: 20px;
}
/**********************************Features**********************/
.features_wrap{
	width: 100%;
	padding: 40px 0;
}
.features{
	width: 1170px;
	padding: 0 15px;
	margin: 0 auto;
}
.features_show_box{
	width: 1170px;
	height: 480px;
	position: relative;
}
.features_show{
	width: 100%;
	height: 100%;
	box-sizing: border-box;
	padding:40px 0 0 410px;
	color: #fff;
	display: none;
	position: absolute;
}
.features_show h4{
	font-size: 26px;
	line-height: 28px;
	margin-bottom: 25px;
	font-weight: bold;
}
.features_show p:nth-child(2){
	font-size: 16px;
	line-height: 24px;
	margin-bottom: 30px;
}
.features_show p:nth-child(3){
	font-size: 14px;
	cursor: pointer;
}
.features_left{
	position: absolute;
	width: 330px;
	height: 100%;
	border-right: 1px solid rgba(255,255,255,0.4);
	z-index: 99;
}
.features_left ul{
	padding-left: 100px;
	padding-top: 10px;
	line-height: 76px;
	font-size: 24px;
	color: #ccc;
}
.features_left ul li{
	cursor: pointer;
	transition: all .5s;
}
.features_left .features_left_show{
	color: #fff;
}
.features_left>span{
	display: block;
	border-radius: 50%;
	width: 36px;
	height: 36px;
	border:1px solid #fff;
	text-align: center;
	position: absolute;
	top: 30px;
	left: 30px;
	transition: all .5s;
}
.features_left .fa-angle-right{
	color: #fff;
	line-height: 36px;
	font-size: 40px;
	position: relative;
	left: 2px;
}

/****************************friend**********************/

.friend_wrap{
	padding-top: 30px;
}
.friend{
	width: 1200px;
	margin: 0 auto;
}
.friend h1{
	font-size: 24px;
	line-height: 26px;
	color: #141414;
	text-align: center;
	font-weight: bold;
	margin-bottom: 25px;
}
.friend_img{
	width: 1170px;
	padding: 0 15px;
}
.friend_img img{
	width: 100%;
	display: block;
	cursor: pointer;
}
.friend_img li{
	width: 180px;
	height: 60px;
	float: left;
	margin: 0 50px 50px;
}
.friend_about{
	width: 1170px;
	margin: 20px auto 0;
	overflow: hidden;
	padding-top: 50px;
	border-top:solid 1px #d5d5d5;
}
.friend_about h1{
	text-align: center;
	font-size: 18px;
	line-height: 1.3;
	font-weight: bold;
	margin-bottom: 25px;
}
.friend_about button{
	display: block;
	box-sizing: content-box;
	color: #fff;
	cursor: pointer;
	outline: none;
	margin: 0 auto 30px;
	width: 66px;
	height: 19px;
	padding: 8px 15px;
	border:solid 2px #44a8f2;
	background-color: #44a8f2;
	font-size: 14px;
	line-height: 19px;
	transition: all .5s;
	text-align: center;
}
.friend_about button:hover{
	color: #707473;
	background-color: transparent;
}
/*****************************male*************************/
.male_wrap{
	width: 100%;
	background-color: #f7f8f9;
}
.male{
	width: 1170px;
	padding: 40px 15px;
	margin: 0 auto;
	overflow: hidden;
}
.male_left{
	padding-left: 160px;
	width: 400px;
	float: left;
}
.male_left h4,.male_right h4{
	font-size: 16px;
	line-height: 1.1;
	color: #141414;
	margin-bottom: 10px;
	font-weight: bold;
}
.male_left p,.male_right p{
	font-size: 14px;
	line-height: 20px;
	color: #707473;
	margin-bottom: 15px;
}
.male_email{
	height: 36px;
	overflow: hidden;
}
.male_email input{
	float: left;
	width: 185px;
	height: 100%;
	outline: none;
	border: 1px solid #ccc;
	padding: 5px 10px;
	border-right: none;
	box-sizing: border-box;
}
.male_email button{
	height: 100%;
	width: 90px;
	text-align: center;
	padding: 10px;
	box-sizing: border-box;
	border:solid 1px #44a8f2;
	outline: none;
	background-color: #44a8f2;
	transition: all .5s;
	cursor: pointer;
	font-size: 12px;
	line-height: 12px;
	color: #fff;
}
.male_email button:hover{
	background-color: transparent;
	color: #44a8f2;
}
.male_left span{
	display: block;
	height: 18px;
	font-size: 12px;
	line-height: 18px;
}
.male_right{
	width: 370px;
	padding-left: 100px;
	float: left;
}
.male_right a{
	font-size: 14px;
	color: #44a8f2;
	text-decoration: none;
}
.male_right a:hover{
	text-decoration: underline;
}